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Plants that Flower in May

Longer days and warmer nights mean that plants are bursting with energy. Zesty colours will come from spurges, rhododendrons and the early-flowering geraniums.

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All items
Showing Flowering month : May clear all
1593 items
Raspberry ripple tulip collection
Raspberry ripple tulip collection
£37.95 - £75.90
1 × collection | 33 bulbs Delivered during September
2 + 1 FREE collections | 99 bulbs Delivered during September
Repeat flowering and award-winning quartet tulip collection
Repeat flowering and award-winning quartet tulip collection
£28.45 - £56.90
1 × collection | 28 bulbs Delivered during September
2 + 1 FREE collections | 84 bulbs Delivered during September
Rhinanthus minor

25% off

Rhinanthus minor
£2.24 - £5.62
approx 50 seeds In stock (shipped within 2-3 working days)
3 packets of approx 50 seeds In stock (shipped within 2-3 working days)
Rhodanthemum African Rose

50% off

Rhodanthemum 'African Rose'
£4.50 - £20.00
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
Rhododendron Cosmopolitan
Rhododendron 'Cosmopolitan'
£19.99 - £49.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Rhododendron Cunningham's White
Rhododendron 'Cunningham's White'
£19.99 - £79.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
12 litre pot | 50 - 60cm tall available to order from autumn
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Rhododendron Daviesii
Rhododendron 'Daviesii'
£42.99
2 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Rhododendron Glowing Embers
Rhododendron 'Glowing Embers'
£29.99
2 litre pot available to order from autumn
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Rhododendron Madame Masson
Rhododendron 'Madame Masson'
£19.99 - £49.99
2 litre pot available to order from autumn
5 litre pot available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Rhododendron Monsieur Marcel Ménard
Rhododendron 'Monsieur Marcel Ménard'
£19.99
2 litre pot available to order from autumn
Rhododendron Mother's Day (Kurume)
Rhododendron 'Mother's Day' (Kurume)
£19.99
2 litre pot available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Rhododendron Nancy Evans
Rhododendron 'Nancy Evans'
£19.99 - £45.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
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